<template>
  <div class="box">
    <div class="item1"></div>
    <div class="item2"></div>
    <!-- <div class="item3"></div> -->
  </div>
</template>

<script setup>

</script>

<style lang="scss" scoped>
.box {
  display: flex;

  .item1 {
    width: 200px;
    // flex: 1;
    background-color: red;
    height: 100px;
  }
  .item2 {
    flex: 2;
    background-color: green;
    height: 100px;
  }
  .item3 {
    flex: 1;
    background-color: blue;
    height: 100px;
  }
}
</style>